Jangjoo, MD, Ali, Mostafa Mehrabi Bahar, MD, and Ehsan Soltani, MD. 2018. “Effect of Preoperative Rectal Indomethacin on Postoperative Pain Reduction After Open Appendectomy”. Journal of Opioid Management 6 (1):63-66. https://doi.org/10.5055/jom.2010.0006.